The aforementioned Bayesian methods often require one to perform sampling on a manifold as a means to calculate an intractable normalizing constant for the posterior distribution; fortunately, sampling on manifolds also enjoys significant attention by modern researchers [1]}, [2]}, [3]}, [4]}. [5]} give an overview of modern approaches to sampling on manifolds and review the necessary theory. The authors also recommend the sampling schemes of [6]} and [7]}, as they have particular relevance to the method in this paper. Further details on these two methods are provided in Section .
